Warning This model has been discontinued by the manufacturer.

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This page contains information about the Enphase M190-72-240-S11/2 microinverter. To compare this to other PV inverters, click here.

DC Electrical Properties

  • Maximum Input Current 10A
  • Start Voltage 28V
  • Max DC Input Voltage 54V
  • Peak Power Tracking Voltage 22V - 40V
  • Operating Voltage Range 22V - 40V
  • Polarity of Ground Negative
  • DC Terminal Quantity 1
  • DC Input Wire Gauge Range data not available
  • Compatible Modules

AC Electrical Properties

  • Rated Power Output 190W
  • Compatible Utility Voltages 240V
  • Peak Efficiency 95.5%
  • Weighted Efficiency 95%
  • Maximum Output Current 0.8A
  • Max OCPD rating data not available
  • AC Disconnect No
  • AC Input Wire Gauge Range data not available
  • Sleep Consumption 0.03W
  • Standby Consumption data not available

Mechanical Characteristics

  • Height 5.2in (133mm)
  • Width 8in (203mm)
  • Depth 1.2in (32mm)
  • Weight 4.4lb (2kg)
  • NEMA Enclosure Rating NEMA 6
  • Cooling Method Natural Convection

Environmental Constraints

  • Ambient Temperature Range -40°F - 149°F (-40°C - 65°C)

Warranties and Compliances

  • Compliances UL 1741, IEEE 1547
  • CSI Listed Yes

This web page is not the manufacturer's official data sheet and is not endorsed by the manufacturer in any way. For an official data sheet, please go to Enphase's website.